medium6.5
CVE-2023-33281
The remote keyfob system on Nissan Sylphy Classic 2021 sends the same RF signal for each door-open request, which allows for a replay attack.
Impact
The remote keyfob system on Nissan Sylphy Classic 2021 sends the same RF signal for each door-open request, which allows for a replay attack. NOTE: the vendor's position is that this cannot be reproduced with genuine Nissan parts: for example, the combination of keyfob and door handle shown in the exploit demonstration does not match any technology that Nissan provides to customers.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nissan | Sylphy Classic 2021 Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://chaos-lab.blogspot.com/2023/05/nissan-sylphy-classic-2021-fixed-code.html
- https://twitter.com/Kevin2600/status/1658059570806415365
- https://www.youtube.com/watch?v=GG1utSdYG1k
- https://chaos-lab.blogspot.com/2023/05/nissan-sylphy-classic-2021-fixed-code.html
- https://twitter.com/Kevin2600/status/1658059570806415365
- https://www.youtube.com/watch?v=GG1utSdYG1k